Vibrational Frequencies calculated at BLYP/3-21G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3145 |
3125 |
25.00 |
59.70 |
0.61 |
0.76 |
| 2 |
A' |
3069 |
3049 |
3.63 |
124.49 |
0.11 |
0.20 |
| 3 |
A' |
3061 |
3041 |
33.38 |
16.23 |
0.56 |
0.72 |
| 4 |
A' |
3032 |
3012 |
7.09 |
83.53 |
0.66 |
0.80 |
| 5 |
A' |
2956 |
2936 |
22.93 |
135.29 |
0.04 |
0.09 |
| 6 |
A' |
1664 |
1654 |
7.14 |
7.08 |
0.09 |
0.17 |
| 7 |
A' |
1525 |
1516 |
11.89 |
19.89 |
0.72 |
0.83 |
| 8 |
A' |
1465 |
1455 |
0.32 |
23.17 |
0.55 |
0.71 |
| 9 |
A' |
1424 |
1415 |
3.84 |
18.09 |
0.56 |
0.71 |
| 10 |
A' |
1335 |
1327 |
0.13 |
17.95 |
0.51 |
0.68 |
| 11 |
A' |
1186 |
1179 |
1.17 |
4.83 |
0.72 |
0.84 |
| 12 |
A' |
966 |
960 |
4.89 |
0.33 |
0.63 |
0.77 |
| 13 |
A' |
885 |
879 |
2.19 |
3.42 |
0.20 |
0.33 |
| 14 |
A' |
426 |
424 |
0.90 |
1.34 |
0.40 |
0.57 |
| 15 |
A" |
2992 |
2973 |
25.40 |
93.59 |
0.75 |
0.86 |
| 16 |
A" |
1515 |
1505 |
7.54 |
21.21 |
0.75 |
0.86 |
| 17 |
A" |
1075 |
1068 |
0.44 |
0.49 |
0.75 |
0.86 |
| 18 |
A" |
1010 |
1004 |
13.28 |
0.39 |
0.75 |
0.86 |
| 19 |
A" |
916 |
910 |
46.17 |
0.35 |
0.75 |
0.86 |
| 20 |
A" |
576 |
572 |
13.51 |
15.15 |
0.75 |
0.86 |
| 21 |
A" |
200 |
199 |
0.64 |
2.43 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17211.7 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 17099.8 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.566 |
|
|
|
| 2 |
C |
-0.138 |
|
|
|
| 3 |
C |
-0.346 |
|
|
|
| 4 |
H |
0.161 |
|
|
|
| 5 |
H |
0.165 |
|
|
|
| 6 |
H |
0.163 |
|
|
|
| 7 |
H |
0.184 |
|
|
|
| 8 |
H |
0.189 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.349 |
-0.035 |
0.000 |
0.351 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.777 |
-0.112 |
0.000 |
| y |
-0.112 |
-18.875 |
0.000 |
| z |
0.000 |
0.000 |
-21.627 |
|
| Traceless |
| | x | y | z |
| x |
1.474 |
-0.112 |
0.000 |
| y |
-0.112 |
1.327 |
0.000 |
| z |
0.000 |
0.000 |
-2.802 |
|
| Polar |
| 3z2-r2 | -5.603 |
| x2-y2 | 0.098 |
| xy | -0.112 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.415 |
-0.020 |
0.000 |
| y |
-0.020 |
4.365 |
0.000 |
| z |
0.000 |
0.000 |
2.473 |
<r2> (average value of r
2) Å
2
| <r2> |
55.894 |
| (<r2>)1/2 |
7.476 |